score = 61
score2 = 50
if score < 60:
    print('抱歉，考试不及格')
else:
    print('恭喜，考试及格')
    if score2 < 60:
      print('抱歉，考试不及格！！')
    elif score2 >= 80:
      print('恭喜你，拿到优秀的成绩！！')
# ==> 抱歉，考试不及格